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Monday, February 27, 2012

2014 Lotus Esprit - First Look

Powered by a 640-bhp Lotus-built V-8

Lotus announced that the new Esprit will make its debut at the 2013 Geneva Auto Show and will go on sale in this country in 2014. The experts in chassis design haven’t released much regarding the upcoming Esprit other than the use of aluminum body panels, with higher-end versions receiving more carbon fiber. The surprising news for Lotus came with the powertrains, namely a hybrid version for the base Esprit and a new internally built V-8 engine.

Initial plans had Lotus using a supercharged version of the 5.0-liter Lexus IS F V-8 engine, as shown at the 2010 L.A. Auto Show. In a surprising move, Lotus revealed plans for new engine developed in-house. The result is a 4.8-liter V-8 featuring direct injection, four valves per cylinder, a flat-plane crank and dry-sump lubrication. Although not confirmed, expect variable valve timing and a minimum redline of 9000 rpm.

The Lotus V-8 is compact, measuring approximately 620 mm (24.4 in.) in length, and will weigh at least 140 lb. less than the supercharged IS F setup originally intended. Final horsepower figures have yet to be announced but the minimum target is 570 bhp. There are whispers of dyno numbers reaching as high as 640 bhp.
Despite recent news of Malaysian parent company Proton seeking to sell the brand, Lotus’ current plans—as of press time—are to continue its course.

Sunday, February 26, 2012

2012 Ferrari California - 2012

A lighter and more powerful Ferrari California convertible is set to debut during the Geneva Auto Show on March 6. The front-engine 2+2 California has been on sale for several years now without any significant updates. Not that most people would consider this current car as being outdated or outmatched in the world of exotic sports cars: In its present format, the California accelerates from 0 to 60 mph in less than 4.0 seconds, while Ferrari quotes a top speed of 193 mph.
Handling Speciale
 
This formidable performance hasn’t stopped Ferrari engineers from improving upon a good thing. More than 60 lb. has been trimmed from the California’s chassis, though Ferrari says the retractable hardtop roadster has not lost any structural rigidity from these weight-saving measures. The 453-bhp direct-injected 4.3-liter V-8 has seen its output jump to 490 bhp and 372 lb.-ft of torque. An optional “Handling Speciale” package helps sharpen the steering and reduce body roll during hard cornering.

The system includes magneto-rheological dampers controlled by a faster ECU (a similar system is found in the Ferrari 458), along with stiffer springs for improved body control. A new steering box fitted to every California delivers a 10 percent quicker steering ratio, making this Ferrari an ideal drop-top for blasting along the sinuous Pacific Coast Highway. Transmission choices will continue to be either a 6-speed manual or 7-speed dual-clutch gearbox.

Ferrari has added a wider range of colors, including two-tones and colors dating from the 1950s and 60s. Luggage space remains an impressive 12 cu. ft., though the tight rear seat is probably best considered an extension of the trunk. Ferrari says production of the improved California has already begun, though pricing will likely be revealed only during the Geneva show.

Saturday, February 25, 2012

Honda EV-Ster Concept - 2011 Tokyo Auto Show

 In Japan, there is a class of 660-cc subcompacts called Kei cars. One of the legendary vehicles in this category was the mid-engine Honda Beat. At the 2011 Tokyo Auto Show, Honda showed the spiritual successor to the Beat, but with a twist. Instead of the small, fuel-efficient 660-cc 3-cylinder engine, the 2-seat EV-Ster, as it’s called, is electric.
 The rear-wheel-drive EV-Ster (the name is a combo of EV and Roadster)—which employs carbon fiber in its construction for reduced weight—is expected to have a range of 100 miles. Like the Honda AC-X and Micro Commuter Concept, it has twin joystick controls instead of a steering wheel. Top speed for the little 2-seater is 100 mph, and it’s capable of hitting 60 km/h in 5 sec. What’s more, Honda says the lithium-ion battery pack can be recharged in 3 hours at 200 volts.
Although Honda is emphasizing that the EV-Ster is just a concept, it certainly looks like a modern interpretation of the Beat. Although Kei cars are only for the Japanese market, let’s hope Honda decides to build this sporty EV and bring it to the U.S.

Friday, February 24, 2012

2009 Honda S2000 CR: Sayonara, high-revving hero - Road Test

With Honda pulling the plug on its S2000 sports car this year, we decided to take the Club Racer version for one last drive.

If you're up on your Honda S2000 knowledge, then you probably know two things: The first is that this high-revving roadster, first sold in late 1999 for the 2000 model year, was originally envisioned as a limited-edition model to commemorate Honda's 50th anniversary. The second is that after a 10-year model run (which, by the way, far exceeded the company's expectations — over 12,000 were sold worldwide in calendar year 1999, with 110,673 sold worldwide through 2008), the S2000 will cease production this year, the final car scheduled to roll off the assembly line at the end of June.

For those of you not up to speed on Honda's S2000, here's a brief refresher course: The S2000 brought Formula 1 engine technology to the street, with a 2.0-liter inline-4 that made 240 bhp (Honda was, understandably, very proud of the car's 120 bhp per liter — still an incredible number for a normally aspirated car to this day) and revved to 9000 rpm. The car made its peak power at an astronomical 8300 rpm, with Honda's VTEC variable valve timing kicking into high gear at 6000 rpm. The downside was that it only made 153 lb.-ft. of torque at 7500 rpm...so you really needed to rev it. Luckily, snicking through the gates of the 6-speed manual gearbox was pure joy, as it was (and remains today) one of the best-shifting gearboxes ever put into a production car.

Due to a curb weight of just 2755 lb. and rear-wheel drive, the S2000 was a terrific twisty two-lane and track-day machine, with quick, well-weighted steering and a fairly neutral handling balance. But early cars gained a reputation for being a bit nervous at the limit, resulting in the occasional unintended oversteer.

The S2000's interior was both unique and sporting (also Spartan), focused solely on the art of fast driving. Interesting features included its half-moon bar-graph tachometer display, a large digital speedometer readout as well as bar-graph displays for fuel level and coolant temperature. This instrument panel was ahead of its time in 1999, and many thought it was the wave of the future. Honda kept this electronic setup throughout the S2000's 10-year model run, although the tachometer's graph was reworked into more of a quarter-moon for the 2004 model. The car also had supportive seats and a grippy, small-diameter leather-wrapped 3-spoke steering wheel.

Although little changed on the S2000 throughout its 10-year run, 2004 saw updates to the engine and suspension. Addressing the S2000's anemic torque, Honda increased the engine's stroke to 90.7 mm for a gain of 181 cc, making it a 2.2-liter. High- and low-speed VTEC cam lobes were adjusted to make more productive torque, while the engine's redline was lowered to 8000 rpm. Peak power remained at 240 bhp, but was generated 500 rpm lower at 7800 rpm. Torque was increased from 153 lb.-ft. at 7500 rpm to 161 lb.-ft. at 6500 rpm. The ratios of the first four gears were also lowered to further improve acceleration.


To address the S2000's nervous tail, the '04 model received softer rear springs, a softer rear anti-roll bar and altered geometry. Wider tires (215/45R-17s up front with 245/40R-17s at the rear, versus the original car's 205/55R-16 front, 225/50R-16 rear setup) improved grip, especially at the rear.

On the outside, the '04 car could be spotted by its new 10-spoke wheels, new headlight cluster, LED taillights and oval exhaust tips. Inside, reshaped doorpanels, the aforementioned instrument panel and silver accents for the center console and radio cover were the highlights.

For the 2008 model year, Honda unveiled the limited-edition S2000 CR (for Club Racer), although the standard S2000 was still available. The CR's large rear wing, removable hardtop and in-your-face front air dam explained in no uncertain terms that, yes, this S2000's home was the race track. The car's firmer suspension — 38-percent stiffer front springs with 50-percent stiffer front dampers and 17-percent stiffer rear springs with 32-percent stiffer rear dampers, along with larger front and rear anti-roll bars hit home Honda's intentions. Even the stereo and air conditioning were deleted to save weight, although they could be added back as options. Stickier Bridgestone Potenza RE070s (215/45R-17 front, 255/40R-17 rear) and quicker steering rounded out the mechanical changes — the engine compartment was left completely untouched.


Ok, so the CR is a fantastic track car. But what's it like driving it to and from the track, or more importantly: Would a sane person even consider driving it to work? Although the CR's ride is harsher than your average family sedan, it's actually pretty easy to live with. Sure, some clutch slippage and revs are needed for quick-off-the-line stoplight launches; and don't expect Lexus-like civility inside the cockpit — the engine can be buzzy and a fair amount of tire noise makes its presence felt on the highway. But compared to pretty much any track-day car equipped with aftermarket suspension components, the CR is a pussycat.

And that's part of what makes the S2000 CR so alluring. You can virtually drive it off the showroom floor directly to a track, where it will perform (driver willing) at a level with cars making far more power, no modifications needed (other than brake pads). Plus, at $38,665 — with air conditioning and an 8-speaker AM/FM/CD stereo system — the CR is a mighty good bargain.

If the S2000 is so good, why is Honda killing it? A U.S. Honda official said: "It was simply decided that after a successful 10-year run, with lagging demand and a tough economic climate, production should be ended." And it was a good run, especially for a car Honda didn't have big plans for. But with only 2538 cars sold in the U.S. in 2008, the writing was on the wall.

So what can we expect as far as an affordable Honda sports car in the future? For now, a Honda source told us there are "no current plans for a successor. Never say never, but there's nothing on the radar."

In other words, until the economy picks up, don't count on something like the S2000 from Honda. But when things start looking up again, we wouldn't be surprised if Honda brings out a new sports car that's less expensive than the S2000, yet equally high-revving and exciting.
We can only hope. In the meantime, if you're looking for killer track-day car that's also a blast to drive on the street, the S2000 CR should be at the top of your list. Get one while you still can.

Thursday, February 23, 2012

Aston Martin DB9 2012

2012 Aston Martin DB9: You can no longer order a manual gearbox on the DB9, leaving the DBS and the V8/V12 Vantage as the only three-pedal Aston Martin models. There's a new Garmin navigation system in the cockpit, and the windshield wipers now use a beam-blade design. Aston has discontinued the optional five-spoke forged 19-inch wheel design, but you can now get yellow brake calipers (in addition to black, red, Graphite Grey and the standard silver color).
2012 Aston Martin DBS: A Garmin navigation system replaces last year's nav unit, and beam-blade wipers are standard. Brake calipers still come in standard black, but now you can order them in gray, red or yellow as well.

2012 Aston Martin One-77: Aston built approximately half of the 77-unit model run planned for the limited-edition One-77 in the car's first year of production. For the 2012 model year, the automaker will build the rest of the cars, each priced at $1.87 million. The One-77, which is the fastest Aston production car on the books with a top speed of 220.007 mph, is endlessly customizable so there are no across-the-board changes for 2012.

2012 Aston Martin Rapide: The standard navigation system is now a Garmin-designed unit and beam-blade wipers are standard. There are some new wheel options to spend money on, as well as a back-up camera and yellow-painted brake calipers.

2012 Aston Martin V8 Vantage: Yes, indeed, you will enjoy your new Garmin nav system and slick-looking beam-blade wipers. The standard brake calipers are painted black, but you can also have them in gray, red or yellow.

2012 Aston Martin V12 Vantage: Guess what? The V12 Vantage gets Garmin navigation and beam-blade wipers, plus a rainbow of brake caliper colors.

2012 Aston Martin V12 Zagato: Aston Martin will build up to 150 units of the V12 Zagato starting with the 2012 model year. This Vantage-based coupe is a handcrafted collaboration between Aston and the design firm Zagato to commemorate the 50th anniversary of the iconic DB4GT Zagato. The V8 Zagato gets the 510-hp version of Aston's 5.9-liter V12 and will come in five Zagato-approved paint colors: Carbon Black, Caribbean Pearl, Power Red, Silver Spark and Steel Green.

2012 Aston Martin Virage: Aston has created yet another coupe and convertible duo based on its front-engine/rear-drive VH platform architecture. The Virage is positioned between the DB9 and DBS in both price and stature. To that end, its 5.9-liter V12 makes not 470 horsepower (like the DB9), nor 510 hp (like the DBS), but 490 hp. In personality, though, the Virage is meant to be a grand tourer that offers Rapide-like comforts in a two-door coupe or convertible package. As such, you can only get it with a six-speed automatic transmission. Still, the Virage is supposed to feel more dynamic through turns, as its chassis is reinforced with the rear subframe and shear panels from the DBS and Vantage lines. Standard adaptive dampers have 10 driver-selectable settings, and the standard brake hardware includes carbon-ceramic rotors. Inside, the Virage is fully lined with leather, and you can choose from among four different varieties of wood and two kinds of metal to accent the cabin. The coupe can be ordered with or without a backseat.

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